2015-06-04_REVISION - M1977376 ‎(6)‎

• Permit No: M1977376
• IBM Index Class Name: REVISION
• Doc Date: 6/4/2015
• Doc Name: Request TR02
• From: Tuttle & Assoc.
• To: DRMS
• Type & Sequence: TR2
• Email Name: TC1
• Email Name: WHE
• Media Type: d
• Archive: No

Precipitation Frequency Data Server
Page 1 of 4
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NOAA Atlas 14, Volume 8, Version 2
Location name: Canon City, Colorado, US*
Latitude: 38.4540*, Longitude: 405.2670"
Average recurrence interval (years)
Elevation: 5916 ft*
} p
5
' source: Google Maps
25
POINT PRECIPITATION FREQUENCY ESTIMATES
Sanja Perica, Deborah Martin, Sandra Pavlovic, Ishani Roy, Michael St. Laurent. Cad Trypaluk, Dale
Unruh, Michael Yekta, GeoBery Bonnin
NOAH, National Weather Service, Silver Spring, Maryland
PF tabular I PF graphical I Maps & aerials
PF tabular
PDS -based point precipitation frequency estimates with 90°/6 confidence intervals (in inches)'
Average recurrence interval (years)
1
2
5
10
25
50
100
200
500
1000
0.220
0.270
0.362
0.447
0.577
0.688
0.806
0.939
1.13
1.28
5 -min
(0.172-0 286)
(0.211-0 352)
(0.281-0.473)
0.345-0.587)
0.436-0.805)
(0 505-&970)j(0573-1,17)
0.639-1.0)
736-1 74)
(0.810-1.99)
0.322
0.396
0.5300.654
0.845
1.01
1.18
1.38
1.65
1.88
10 min
1(0.251-0,419)1(0,308-0.515)
(0 411-0 692)1(0.505-0.859)
(0 639-1.18)
(0.740-1 42)
( 0 839-1.72)
0.935-2 05)
(1.08-254)
(1.19-2 91)
0.393
0.483
0.646
0.788
1.03
1.23
1.44
1.68
201
2.29
15 min
1(0307-0.511)1(0,376-0628)1(0.502-0844)11(0.616-1.05)
0.779-1.44)
0 903-1.73)
(1 02-2.09)
j(1.14-2,51)
(1.32-3.10)
(1.45-3 55)
0.548
0.673
0.901
1.11
1.44
1.71
2.01
2.33
280
3.18
30 min
(0427-0.713)
(0.524-0.876)
(0.699-1.18)
(0.858-146)
1 (109-200) 11
(1.26-241)
(1.42-2.91)
(1.59-3.48)
(1.83-4.31)
(2.01-493)
0.697
0.830
1.09
1.35
1.76
2.12
2.53
2.98
3.65
4.20
60 rain
1(0544-0 907)1(0.647-1
08)11(0846-1
42)
(1.04-1.77)
1 (1.34-2.48)
1 (1.57-3.02)
(1.80-3.69)
(2 04-4.48)
(2 39-5.64)
1(2.66-6,51)
0846
0.987
1.28
1.58
2.08
2.54
3.05
3.63
4.50
5.22
24tr
1(0668-1.09)1(0,779-1.2-0
(1.01-1,65)
1 (1.24-205)
1 (1.61-2 92) 11
(1.90-3 57) 11(220-4.41)
(2.51-5.40)
(2.98-6.86)
(3.34-7.98)
0.933
1.06
1.35
1.67
2.21
2.72
3.30
3.97
4.98
5.83
3�tr
(0.742-1.19)
(0 844-1.35)
1 (1 07-1.73)
1 (1.31-2,14)
(1.74-3.10) 11
(2.06-3.82) 1(2
41-4.75)
(2 77-&87)j1(3.33-7.56)
(3.33-7.56)
(3 75-8.83)
1.09
1.22
1.53
1.88
2.48
3.04
3.69
4.44
5.57
6.53
6 ttr
(0 875-1.36)
(0.982-1.53)
1 (1.23-1.93)
1 (1.50-2.38)
1.97-3.42
(2.33-4 21)
(2.72-5.24)
1(3,13-6.48)
(3.77-8.34)
(4.25-9.74
1.26
1.44
1.82
2.20
2.83
3.40
4.04
4.77
5.84
6.73
12 hr
(1 02-1.55)1
(1.17-1.79)
1 (1.48-2.26)
1 (1.78-275)
1 (2.26-3.80)
1 (2.63-460)
(3.01-5.61)
(3.39-680)
(3.98-8.56)
(4.42-9 89)
1.47
1.70
2.13
2.55
3.22
3.81 14.46
5.17
6.22
7.09
24 hr
(1.21-1.79)1
(1.40-2 07) 11
(1.75-2.61) 11
(209-315)
(2.59-4.22)
(2.96-5.04) j{3.34-6.05)
(3 71-7 24)
(4.28-8.95)
(4 71-10 2)
2day
1. 06202
1.6592 3
2.08 5002
247-3.62
3.0174.7
3. 23665
.8106 701(4,18-7,91)
4 989 63
5.166 0.9
F-'--83---]F--2.1-6---]F--2.-73---]F-3-.27---]F--4.0-7---IF--4.7-5--]F-6.-48
6.27
7.40
8.31
3 day
(1,54-2,18)
(1.81-257)
(2.29-3.27)
(2,73-3,93)
(3.31-5 16
(3.75-6.10)11(4,17-7,22)
4 17-7.22)
(4.56-8.51)
( 5.16-10 3)
(5,61-11
5 61-11 7)
1.96
230
2.82
--34-9--]4.34
5.06
5.83
6.66
7.84
8.80
4day
(1.66-2,32)
1 (1,9 -2 73)
(2.47-3.48) 11
(2.93-4.17)
(3.55-5.47)
(4 02-6,45) 1(4.46-7.3)
(4.87-8.97)
(5.50-10.9)
(5.97-12 3)
2.31270
3.39
4.02
4.95
5.73
6.55
7.45
8.71
9.72
7day
(1.98-2.71)
(2.31-317)
1 (2.90-399) 11
(341-434)
1 (408-614)
1 (4.59-7.19) 11(5.06-845)
(5.49-9 89)
(6.15-11.9)
(665-134)
-2,63.0-655-)-j
]F5-.572.-91,08
10 day
2.27-305
.30355
3.26 4 43
3.81-4623
4.51- 68
5.04257
5.9500.6
661-2,6
.11014.2
3.50
4.04
4.83
5.71
6.81
7.69
8.59
9.54IF-1-0-.8-711.8
20 day
3.07-4.01)
(3.53-4.62)
5 (4 30- 67)
(4.94-659)
(569-8.16)
(6.26-9.35)
6.74-107)
1(714-12.3)
1(7.77-144)
(8.25-16.0)
4.22
4.85
5.89
6.76F
--7-.9-7-]F-8.91
9.86
10.8
12.1
13.1
30stay
(&72-439)
(4.28-551) 11
(517-6,71)
(5.90-7.74)
6.70-9.43)
30-10.7)
77-12.2)
1(815-13.8)
(8.74-15.9)
.18-17.5)
5.115.88
7.12
8.14
950
10.5
11.5
12513.8
14.8
45 day
(4 55-5.74)
(5.23-6 62)
(6.31-8.04)
(7.16-922)
(8.02-11 1)
(8.67-12.5)
(9.14-14.0)
1(9,48-157)
1(10,0-179)
(10.4-19 5)
5.85
6.78
8.19
9.34
10.8
120
13.0
14.1
15.4
16.3
60<!ay
(5 24 6.54)
(6.04-756)
(7,30-9 18)
(8 26-10.5) J(9.19-12.5)
(9.89-14.0)(10.4-15.7)
(10.7-17.5)
(11 2-19.7)
(11 5-213)1
Precipitation frequency (PF) estimates in this table are based on frequency analysis of partial duration series (PDS).
Numbers in parenthesis are PF estimates at lower and upper bounds of the 90% confidence interval. The probability that precipitation frequency estimates
(for a given duration and average recurrence intervaq will be greater than the upper bound (or less than the krwer bound) is 5%. Estimates at upper bounds
are not checked against probable maximum precipitation (PMP) estimates and may be higher than currently valid PMP values.
Please refer to NCAA Atlas 14 document for more information.
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PF graphical
http://hdsc.nws.noaa.gov/hdsc/pfds/pfds_pnntpage.htnd?lat=38.4540&lon=-105.2670&dat... 5/26/2015